Forged Non Return Valve
High-performance forged non return valves engineered for automatic backflow prevention, reliable shut-off operation, and dependable pipeline protection in demanding industrial applications. Designed with precision forged body construction and quick response disc mechanism, these valves provide low pressure drop, secure reverse flow prevention, and long operational life across steam, oil, gas, chemical, and high-pressure pipeline systems.
Reliable Backflow Prevention
Automatic disc closing mechanism ensures secure reverse flow prevention and safe pipeline operation.
Heavy-Duty Forged Construction
Forged steel body construction provides superior strength, pressure resistance, and long-term industrial durability.
Smooth Flow Performance
Optimized internal flow path minimizes turbulence and pressure drop for efficient media handling performance.
Corrosion Resistant Industrial Build
Manufactured using premium industrial-grade materials for corrosion resistance and dependable operation in harsh environments.
General Description
- Type: Forged Check Valve (Swing / Lift / Spring Assisted)
- Operation: Automatic (Non-return / Self-Actuating)
- End: Threaded / Socket Weld / Butt Weld / Flange
- Size Range: DN 15 To DN 50 (½” To 2”)
- Pressure Rating: 800# / 1500# / 2500#
Construction & Material
- Body Material: Forged Carbon Steel / Stainless Steel / Alloy Steel
- Disc / Valve: SS 304 / SS 316
- Seat: Metal Seat / Renewable Seat Ring
- Spring (If Applicable): Stainless Steel
- Temperature Range: Up To 300°C
- Leakage: Tight Shut-Off (Metal Seated)
- Standards: API 602 / API 607 / ASME B16.34
Features
- Compact and robust forged construction for superior industrial durability.
- High pressure and temperature rating suitable for demanding service conditions.
- Quick closing mechanism reduces backflow and minimizes water hammer effects.
- Low maintenance design ensures reliable operation and extended service life.
Industrial Applications
- Oil & Gas Industries
- Chemical Processing Plants
- Steam Handling Systems
- High-Pressure Industrial Pipelines
- Power Generation & Utility Systems
- Industrial Process Applications
Standards & Performance
- Standards: API 602 / API 607 / ASME B16.34
- Designed for reliable automatic non-return operation in high-pressure industrial applications.
- Tight shut-off metal seated construction ensures dependable sealing performance.
- Forged body construction provides superior mechanical strength and durability.
- Quick response closing mechanism minimizes reverse flow and water hammer effects.
- Corrosion-resistant industrial materials ensure long operational service life.
- Suitable for demanding oil, gas, steam, and chemical pipeline systems.
